rna-isolation-purification-cells-immortalized-saos-2

Get tips on using RIPA Buffer to perform Protein isolation Mammalian cells - Mouse Epididymal fat

Get tips on using RIPA Lysis Buffer, 10X to perform Protein isolation Mammalian cells - HaCaT

Get tips on using RIPA Lysis Buffer System to perform Protein isolation Mammalian cells - HOG

Get tips on using RIPA Lysis Buffer, 10X to perform Protein isolation Mammalian cells - STTG1

Get tips on using Expi293™ Expression System Kit to perform Protein expression and purification Mammalian cells - HEK 293 HER2 leader peptide

Stem cells have the unique ability to self-renew or differentiate themselves into various cell types in response to appropriate signals. These cells are especially important for tissue repair, regeneration, replacement, or in the case of hematopoietic stem cells (HSCs) to differentiate into various myeloid populations. Appropriate signals refer to the growth factor supplements or cytokines that mediate differentiation of various stem cells into the required differentiated form. For instance, HSCs can be differentiated into dendritic cells (with IL-4 and GM-CSF), macrophages (with m-CSF) and MDSCs (with IL-6 and GM-CSF). Human pluripotent stem cells (hPSCs) and induced pluripotent stem cells (iPSCs) can be first cultured in neural differentiation media (GSK3𝛃-i, TGF𝛃-i, AMPK-i, hLIF) to form neural rosettes, which can be differentiated into neural or glial progenitors (finally differentiated into oligodendrocytes). Neural progenitors can be finally differentiated into glutaminergic (dibytyryl cAMP, ascorbic acid) and dopaminergic (SHH, FGF-8, BDNF, GDNF, TGF-𝛃3) neurons. Thus, it is important to first identify the self-renewing cell line: its source and its final differentiation state, followed by the supplements and cytokines required for the differentiation, and final use. Timelines are another thing that is considered. For instance, it takes 7-10 days to form neural rosettes from iPSCs and 3 days to differentiate neural progenitors to neurons. Finally, the stability for stem cell culture media varies. It is advised to make fresh media every time when differentiating HSCs to myeloid populations, whereas neural differentiation media may remain stable for two weeks when stored in dark between 2-8C.

Get tips on using Freedom™ DG44 Kit to perform Protein expression and purification Mammalian cells - CHO-K1 G12

Get tips on using T-PER™ Tissue Protein Extraction Reagent to perform Protein isolation Mammalian cells - Rat_Liver

An alternative to culture-based cell death detection is an assessment of other cell viability indicators using fluorescent dyes, including membrane potential and membrane integrity. Live/Dead assays differentiates live and dead cells using membrane integrity as a proxy for cell viability and are based on a fluorescent staining procedure followed by detection using flow cytometry. However, samples preparation for such flow cytometry-based techniques could be challenging. Cell harvesting by trypsinization, mechanical or enzymatic cell disaggregation from tissues, extensive centrifugation steps, may all lead to preferential loss of apoptotic cells. To overcome this strictly follow manufacturers instruction of the detection kit.

Get tips on using RediPlate™ 96 RiboGreen™ RNA Quantitation Kit to perform RNA quantification Fuorimetric